Freedom from
your daily
thyroid pill.
"How One Device Can Give You Your Life Back."
A slow-release thyroxine implant designed to deliver consistent hormone therapy for up to 3 years* — no pills, no daily routine, no compromise on living fully.
Currently in development and not yet approved or available for use. *Aiming for up to 3 years of hormone delivery, subject to ongoing testing, clinical validation and regulatory approval.
A daily pill isn't
as simple
as it sounds.
200 million people worldwide depend on thyroxine to survive. But every dose must be taken at the same time, stored correctly, and absorbed perfectly. One disruption ripples through your entire life.
Thyroxine must stay below 25°C. No fridge in the forest means no adventure — a hobby stolen by medication logistics.
A morning pill battle, every single day, for the rest of childhood. And beyond.
Years of elite training. A career confined to an office because daily medication requirements are incompatible with active duty.
One implant.
Up to three years* of freedom.
ThyX is a precision-engineered slow-release implant being developed to deliver a consistent, calibrated dose of thyroxine — with the aim of reducing the daily burden entirely.
A single implant procedure is being designed to provide steady thyroxine release for up to three years* — equivalent to over 1,000 daily doses, delivered automatically with no action required from the patient.
Travel anywhere. Camp anywhere. Work anywhere. No medication to carry, refrigerate, or worry about.
Unlike oral medication, absorption isn't affected by food, digestion, heat, or humidity — delivering reliable hormone levels every hour of every day.
Children, athletes, travellers, military — ThyX removes the barriers that daily medication imposes on every aspect of life.
Simple by design
A clinician assesses your thyroxine needs and calibrates the implant to your specific dosage.
The ThyX implant is inserted in a simple outpatient procedure — small, fast, and minimally invasive.
The implant is designed to deliver a steady, precise hormone dose for up to three years* — no maintenance required.
After up to three years*, the implant would be replaced in another brief procedure and the cycle continues.
Born from
lived experience.
ThyX was founded by Aneta Nash, who knows the daily burden of thyroid disease from the inside. After battling thyroid cancer that required the complete removal of her thyroid gland, Aneta faced the same reality as 200 million people worldwide — a lifelong dependence on daily medication.
Rather than accepting the limitations, she channelled that experience into building the solution the world was missing — and she leads by example every single day.
Read Aneta's story →"Even without a thyroid, I am attempting a Guinness World Record. We are not stopping there."
— Aneta Nash, Founder & CEO, ThyX
You have a role
in this story.
Living with a thyroid condition, you understand the daily burden better than anyone. Join our waitlist and be first when ThyX becomes available.
The thyroid health market is vast, underserved, and ready for disruption. ThyX is first to market with a solution the world has been waiting for.
Every donation accelerates our journey from prototype to life-changing treatment. There are many ways to support this cause.
Be first to know
when ThyX is ready.
We're in prototype development and moving fast. Sign up for updates and get priority access when the implant becomes available.